it doesn't exist in america anymore. it was made into a very bad, not very bad, but a movie. >> a movie that todd helicopters going and -- >> it's a very strange movie. another part of vanderbilt at war, the whole thing in which he went out to kind of fight with the merrimack or send a ship out to find out with the first ironclad which the confederacy had built what really threaten the whole civil war plan of the union which was to blockade the south. and all of a sudden, the south has built this ironclad ship that can think, you know, it's terrifying and thanks to american warships immediately. it looks invulnerable, kind of shows bouncing off. vanderbilt comes up with his own ship to combat this. >> and again this goes to the complex nature of vanderbilts because you know he was somebody who firmly -- and sure he never read adam smith, but he firmly and believed in the invisible hand. everybody pursues their own interests as fiercely as possible. and he firmly believes that, you know, it's almost my duty as a citizen,